英文關鍵字
chuck
turning
accuracy
cam
center
cnc
lathe
cut
cutter
engineering
equipment
factory
finishing
industrial
industry
insert
machine
machinery
machining
manufacturing
material
metal
metalwork
metalworking
operation
precision
processing
production
rod
shaft
steel
technology
tool
tooling
workshop
work
plant
iron
process
cutting
chip
manufacturer
carbide
control
manufacture